diff --git a/packages/replace/src/index.js b/packages/replace/src/index.js
index cdbe6419a..48f624ad8 100755
--- a/packages/replace/src/index.js
+++ b/packages/replace/src/index.js
@@ -43,26 +43,10 @@ function expandTypeofReplacements(replacements) {
     const objMatch = key.match(objKeyRegEx);
     if (!objMatch) return;
     let dotIndex = objMatch[1].length;
-    let lastIndex = 0;
     do {
       // eslint-disable-next-line no-param-reassign
-      replacements[`typeof ${key.slice(lastIndex, dotIndex)} ===`] = '"object" ===';
-      // eslint-disable-next-line no-param-reassign
-      replacements[`typeof ${key.slice(lastIndex, dotIndex)} !==`] = '"object" !==';
-      // eslint-disable-next-line no-param-reassign
-      replacements[`typeof ${key.slice(lastIndex, dotIndex)}===`] = '"object"===';
-      // eslint-disable-next-line no-param-reassign
-      replacements[`typeof ${key.slice(lastIndex, dotIndex)}!==`] = '"object"!==';
-      // eslint-disable-next-line no-param-reassign
-      replacements[`typeof ${key.slice(lastIndex, dotIndex)} ==`] = '"object" ===';
-      // eslint-disable-next-line no-param-reassign
-      replacements[`typeof ${key.slice(lastIndex, dotIndex)} !=`] = '"object" !==';
-      // eslint-disable-next-line no-param-reassign
-      replacements[`typeof ${key.slice(lastIndex, dotIndex)}==`] = '"object"===';
-      // eslint-disable-next-line no-param-reassign
-      replacements[`typeof ${key.slice(lastIndex, dotIndex)}!=`] = '"object"!==';
-      lastIndex = dotIndex + 1;
-      dotIndex = key.indexOf('.', lastIndex);
+      replacements[`typeof ${key.slice(0, dotIndex)}`] = '"object"';
+      dotIndex = key.indexOf('.', dotIndex + 1);
     } while (dotIndex !== -1);
   });
 }
diff --git a/packages/replace/test/fixtures/form/process-check/input.js b/packages/replace/test/fixtures/form/process-check/input.js
index dcce0a89f..8e6bf9ddc 100644
--- a/packages/replace/test/fixtures/form/process-check/input.js
+++ b/packages/replace/test/fixtures/form/process-check/input.js
@@ -1,3 +1,3 @@
-if (typeof process !== 'undefined' && process.env.NODE_ENV === 'production') {
+if (typeof process !== 'undefined' && typeof process.env === "object" && process.env.NODE_ENV === 'production') {
   console.log('production');
 }
diff --git a/packages/replace/test/snapshots/form.js.md b/packages/replace/test/snapshots/form.js.md
index 04ba72de9..014ff876f 100644
--- a/packages/replace/test/snapshots/form.js.md
+++ b/packages/replace/test/snapshots/form.js.md
@@ -43,7 +43,7 @@ Generated by [AVA](https://avajs.dev).
 
 > Snapshot 1
 
-    `if (typeof process !== 'undefined' && "production" === 'production') {␊
+    `if ("object" !== 'undefined' && "object" === "object" && "production" === 'production') {␊
       console.log('production');␊
     }`
 
diff --git a/packages/replace/test/snapshots/form.js.snap b/packages/replace/test/snapshots/form.js.snap
index 242f1c08c..297ea1cd9 100644
Binary files a/packages/replace/test/snapshots/form.js.snap and b/packages/replace/test/snapshots/form.js.snap differ